code: def test_hanging_request_azure():
      litellm.set_verbose = True
      try:
          router = litellm.Router(
              model_list=[
                  {
                      "model_name": "azure-gpt",
                      "litellm_params": {
                          "model": "azure/chatgpt-v-2",
                          "api_base": os.environ["AZURE_API_BASE"],
                          "api_key": os.environ["AZURE_API_KEY"],
                      },
                  },
                  {
                      "model_name": "openai-gpt",
                      "litellm_params": {"model": "gpt-3.5-turbo"},
                  },
              ]
          )
  
          encoded = litellm.utils.encode(
              model="gpt-3.5-turbo", text="blue"
          )[0]
          response = router.completion(
              model="azure-gpt",
              messages=[
                  {
                      "role": "user",
                      "content": f"what color is red {uuid.uuid4()}",
                  }
              ],
              logit_bias={encoded: 100},
              timeout=0.01,
          )
          print(response)
  
          if response.choices[0].message.content is not None:
              pytest.fail("Got a response, expected a timeout")
      except openai.APITimeoutError as e:
          print(
              "Passed: Raised correct exception. Got openai.APITimeoutError\nGood Job",
              e,
          )
          print(type(e))
          pass
      except Exception as e:
          pytest.fail(
              f"Did not raise error `openai.APITimeoutError`. Instead raised error type: {type(e)}, Error: {e}"
          )
  
file_path: litellm/litellm/tests/test_timeout.py
imports: import sys, os
  import traceback
  import time
  import litellm
  import openai
  import pytest, uuid
label_desc: Use image node_id 2 for calling a global function with example usage: test_hanging_request_azure() without return types